Question

Which expression uses the associative property to make it easier to evaluate 14(1/7x2/5)?

A. (14x1/7)2/5
B.7(1/14x2/5)
C.(14x5/2)1/7.
D.14(2/5x1/7)​

Answer 1

A

Explanation:

Associative property:

(a+b)+c=a+(b+c)

(a*b)*c=a*(b*c)